[alpha-?-Hep?-(1->7)-[alpha-?-Hep?-(1->7)-[beta-L-Galp-(1->4)-alpha-L-Galp-(1->2)-alpha-L-Galp-(1->2)-alpha-D-Glcp-(1->3)]-alpha-D-Glcp-(1->3)-alpha-?-Hep?4PyrP-(1->3)]-?-Hep4PyrP(?-]-